tdd-guide

1# TDD Guide - Test Driven Development for Engineering Teams
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3A comprehensive Test Driven Development skill that provides intelligent test generation, coverage analysis, framework integration, and TDD workflow guidance across multiple languages and testing frameworks.
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5## Capabilities
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7### Test Generation
8- **Generate Test Cases from Requirements**: Convert user stories, API specs, and business requirements into executable test cases
9- **Create Test Stubs**: Generate test function scaffolding with proper naming, imports, and setup/teardown
10- **Generate Test Fixtures**: Create realistic test data, mocks, and fixtures for various scenarios
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12### TDD Workflow Support
13- **Guide Red-Green-Refactor**: Step-by-step guidance through TDD cycles with validation
14- **Suggest Missing Scenarios**: Identify untested edge cases, error conditions, and boundary scenarios
15- **Review Test Quality**: Analyze test isolation, assertions quality, naming conventions, and maintainability
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17### Coverage & Metrics Analysis
18- **Calculate Coverage**: Parse LCOV, JSON, and XML coverage reports for line/branch/function coverage
19- **Identify Untested Paths**: Find code paths, branches, and error handlers without test coverage
20- **Recommend Improvements**: Prioritized recommendations (P0/P1/P2) for coverage gaps and test quality
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22### Framework Integration
23- **Multi-Framework Support**: Jest, Pytest, JUnit, Vitest, Mocha, RSpec adapters
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